I like how you've answered with a capital "YES", yet you've not played the games yet lol :P I mean, we do have very similar taste when it comes to games too, so... but I'll wait for (hopefully) more opinions first :P
Also not played the games yet and I'm also gonna say YES!
I've played a bit of Trails in the Sky, would have played more + other games however there's the whole too many games not enough time and all that jazz, but from what I did play of that the Trails series looks very promising. I think it's definitely worth a go if you're a JRPG fan and particularly if you like the more traditional ones.
Bet Shiken that COD would outsell Battlefield in 2018. http://gamrconnect.vgchartz.com/post.php?id=8749702